Odpowiedź :
a) 150km/s= 1500....... m/s
b) 15m/s=.650...... m/min
c) 150m/s=.6500........ km/min
d) 15m/s= .3250...... km/h
b) 15m/s=.650...... m/min
c) 150m/s=.6500........ km/min
d) 15m/s= .3250...... km/h
a]150km/s=150000m/s b]15m/s=900m/min c]150m/s=9km/h d]15m/s=0,9km/h -pozdrawiam